Cleanup of the Toc model and controller: The objective is to let the View (TocWidget...

[features.git] / src / frontends / controllers / ControlToc.C

diff --git a/src/frontends/controllers/ControlToc.C b/src/frontends/controllers/ControlToc.C
index a3c099be929a854e04c2b40238ae49ed41fee9a6..df071bc1b0153c326664cf0b0f7800d353b8bcc1 100644 (file)
--- a/src/frontends/controllers/ControlToc.C
+++ b/src/frontends/controllers/ControlToc.C
@@ -4,6 +4,7 @@
  * Licence details can be found in the file COPYING.
  *
  * \author Angus Leeming
+ * \author Abdelrazak Younes
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -13,6 +14,7 @@
 #include <config.h>
 
 #include "ControlToc.h"
+
 #include "buffer.h"
 #include "BufferView.h"
 #include "bufferparams.h"
@@ -37,8 +39,47 @@ namespace frontend {
 
 ControlToc::ControlToc(Dialog & d)
        : ControlCommand(d, "tableofcontents", "toc")
-{}
+{
+}
+
+
+TocList const & ControlToc::tocs() const
+{
+       return kernel().buffer().tocBackend().tocs();
+}
+
 
+bool ControlToc::initialiseParams(string const & data)
+{
+       if (!ControlCommand::initialiseParams(data))
+               return false;
+
+       types_.clear();
+       type_names_.clear();
+       TocList const & tocs = kernel().buffer().tocBackend().tocs();
+       TocList::const_iterator it = tocs.begin();
+       TocList::const_iterator end = tocs.end();
+       for (; it != end; ++it) {
+               types_.push_back(it->first);
+               type_names_.push_back(getGuiName(it->first));
+       }
+
+       string selected_type ;
+       if(params()["type"].empty()) //Then plain toc...
+               selected_type = params().getCmdName();
+       else
+               selected_type = to_ascii(params()["type"]);
+       selected_type_ = -1;
+       for (size_t i = 0;  i != types_.size(); ++i) {
+               if (selected_type == types_[i]) {
+                       selected_type_ = i;
+                       break;
+               }
+       }
+
+       update();
+       return true;
+}
 
 void ControlToc::goTo(TocItem const & item)
 {
@@ -47,9 +88,10 @@ void ControlToc::goTo(TocItem const & item)
 }
 
 
-bool ControlToc::canOutline(string const & type)
+bool ControlToc::canOutline(size_t type) const
 {
-       return type == "tableofcontents";
+       BOOST_ASSERT(type >= 0 && type < int(types_.size()));
+       return types_[type] == "tableofcontents";
 }
 
 
@@ -77,19 +119,17 @@ void ControlToc::outlineOut()
 }
 
 
-vector<string> const & ControlToc::getTypes() const
+void ControlToc::updateBackend()
 {
-       return kernel().buffer().tocBackend().types();
+       kernel().buffer().tocBackend().update();
 }
 
 
-TocIterator const ControlToc::getCurrentTocItem(
-       string const & type) const
+TocIterator const ControlToc::getCurrentTocItem(size_t type) const
 {
        BOOST_ASSERT(kernel().bufferview());
-
        ParConstIterator it(kernel().bufferview()->cursor());
-       return kernel().buffer().tocBackend().item(type, it);
+       return kernel().buffer().tocBackend().item(types_[type], it);
 }
 
 
@@ -106,18 +146,5 @@ docstring const ControlToc::getGuiName(string const & type) const
                return _(type);
 }
 
-
-Toc const empty_list;
-
-Toc const & ControlToc::getContents(string const & type) const
-{
-       // This shouldn't be possible...
-       if (!kernel().isBufferAvailable()) {
-               return empty_list;
-       }
-
-       return kernel().buffer().tocBackend().toc(type);
-}
-
 } // namespace frontend
 } // namespace lyx